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Moved all struct timeval comparing/calculation code to lib/time-util.
author Timo Sirainen <tss@iki.fi>
date Wed, 12 Aug 2009 16:59:47 -0400
parents
children 8ca1f9f1ef2e
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#ifndef TIME_UTIL_H
#define TIME_UTIL_H

/* Returns -1 if tv1<tv2, 1 if tv1>tv2, 0 if they're equal. */
int timeval_cmp(const struct timeval *tv1, const struct timeval *tv2);
/* Returns tv1-tv2 in milliseconds. */
int timeval_diff_msecs(const struct timeval *tv1, const struct timeval *tv2);
/* Returns tv1-tv2 in microseconds. */
long long timeval_diff_usecs(const struct timeval *tv1,
			     const struct timeval *tv2);

#endif